JUQ-564 I can't even tell my husband that my father-in-law impregnated me... -I was creampied over and over again during a 1-night, 2-day hot spring trip. - Tsumugi Akari

Tsumugi, a wife, is under pressure from her mother-in-law to give birth to a grandchild. One day, the whole family decided to go on a trip to a hot spring. However, in order to have a baby, her mother-in-law orders her to abstain for a month before the trip. Then, on the day of the trip, Tsumugi's husband refuses to have sex with her. Meanwhile, his father-in-law also tries to hold his wife, but he is also refused. The two of them are in agony, having too much sexual desire.